select2 v4.0.2

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select2 v4.0.2 Release Notes

• 🛠 This is the second bugfix release of Select2 4.0.0. It builds upon the first release candidate of Select2 4.0.2 with some minor improvements.

  🆕 New features / Improvements

  • ➕ Added insertTag option to control the placement of the tags option [https://github.com/select2/select2/pull/4008]
  • ➕ Added handler for AJAX errors [https://github.com/select2/select2/issues/3501]
  • ➕ Added insertTag to control the tag position [https://github.com/select2/select2/pull/4008]

  🐛 Bug fixes

  • 🛠 Fixed positioning issues with static dropdown parents [https://github.com/select2/select2/issues/3970]
  • 🛠 Fixed existing selections not always being respected with array data [https://github.com/select2/select2/issues/3990]
  • Sanitize automatically generated ids so CSS identifiers can be used [https://github.com/select2/select2/issues/3618]
  • 0️⃣ Recursively apply defaults so AJAX defaults can be set [https://github.com/select2/select2/commit/983cd8e765c5345bfe7d3bdcc3b0c882a35461ca]
  • No need to recalculate the top of the dropdown twice [https://github.com/select2/select2/pull/4155]

  📚 Documentation

  • ⚡️ Updated Bootstrap and Font Awesome dependencies [https://github.com/select2/select2/commit/a5e539b509778eabeb8ce79e191b3ee1e81f6deb, https://github.com/select2/select2/commit/81a4a68b113e0d3e0fb1d0f8b1c33ae1b48ba04f, https://github.com/select2/select2/commit/6369f5f173fb81ec692213782945cc737e248da5]
  • 👉 Use Jekyll's highlighting instead of prettify [https://github.com/select2/select2/commit/54441e6a22be3969dd934ccb769f5d7dde684bfb, https://github.com/select2/select2/commit/74387b98632c75b06d15d83ad5359b9daf0f5dcb, https://github.com/select2/select2/commit/a126b53b4c90fac33b5d855894647cd8bcac3558, https://github.com/select2/select2/commit/75163d67cb80e4279965a97e9eeda5b171806085]
  • 📱 Corrected responsive width example to properly show it working [https://github.com/select2/select2/commit/63d531a9c0ab51f05327492a56f3245777762b45]
  • Replaced protocol-relative URLs with HTTPS protocol [https://github.com/select2/select2/pull/4127]
  • Code snippets for mapping id and text [https://github.com/select2/select2/issues/4086]
  • Document how to trigger change just for Select2 [https://github.com/select2/select2/issues/3620]
  • ➕ Added notes about DOM events [https://github.com/select2/select2/commit/37dbe059fce4578b46b7561e6243b7fdc63ac002]

  🌐 Translations

  • 🌐 Correct Romanian translation [https://github.com/select2/select2/commit/72d905f9e026d49e7c600f37a1ce742c404654d7]

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